pH measurement
| method
| pH measurement | |
| chem. | pH-meting |
| method | |
| gen. | cursusvorm; werkvorm |
| commun. | methode |
| energ.ind. | werkwijze |
| environ. | methode |
| mater.sc. el. | bewerkingsmethode |
| |||
| pH-meting | |||
|
pH measurement : 1 phrase in 1 subject |
| Environment | 1 |